DO Supplement -Leu/-Met/-Trp/-Ura,DO Supplements 省却成分添加剂

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;DO Supplements 省却成分添加剂;氨基酸缺陷混合物;单缺(SDO);双缺(DDO);三缺(TDO);四缺(QDO);

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/甲硫氨酸(Met)/色氨酸(Trp)/尿嘧啶(Ura)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成四组分缺陷的酵母菌选择性培养基,俗称四缺培养基。用于酵母双杂交系统和酵母三杂交系统报告基因检测、Y187和AH109酵母交配实验后报告基因分析(His3,Ade2)。

保存与运输方法

保存:2-8℃干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

关产品

  货号  名称     规格      价格(元)   
  MS6341-10G       DO Supplement -Ade/-His/-Leu/-Trp    10g    /
  MS6342-10G  DO Supplement -His/-Leu/-Met/-Trp         10g   /
  MS6343-10G  DO Supplement -His/-Leu/-Trp/-Ura    10g   /
  MS6344-10G  DO Supplement -Leu/-Met/-Trp/-Ura    10g   /

表1酵母培养基配制浓度表

  培养基类型   名称  货号   终浓度(g/L)
  Rich Media

  富集培养基

  YPD Agar Medium  MS6301-250G        70
  YPD Medium  MS6302-250G  50
  YPDA Agar Medium  MS6303-350G  70
  YPDA Medium  MS6304-250G  50
  Minimal Media

  基本培养基

   Minimal SD Agar Base  MS6311-467G  46.7
  Minimal SD Base  MS6312-267G  26.7
Minimal SD Agar Base Gal/Raf  MS6313-270G  54
Minimal SD Base Gal/Raf  MS6314-185G  37
  Single Dropout Supplements (SDO)

  单一省却成分添加剂

DO Supplement -Ade  MS6315-10G  1.29
DO Supplement -His  MS6316-10G  1.29
DO Supplement -Leu  MS6317-10G  1.29
DO Supplement -Trp  MS6318-10G  1.29
DO Supplement -Ura  MS6319-10G  1.29
DO Supplement -Met  MS6330-10G  1.29
  Double Dropout Supplements (DDO)

  双省却成分添加剂

DO Supplement -His/-Leu  MS6320-10G  1.19
DO Supplement -His/-Ura  MS6321-10G 1.27
DO Supplement -Leu/-Trp  MS6322-10G 1.19
DO Supplement -Met/-Trp  MS6323-10G 1.27
DO Supplement -Trp/-Ura  MS6324-10G  1.27
DO Supplement -Trp/-His  MS6325-10G  1.27
DO Supplement -Ura/-Leu  MS6326-10G  1.19
DO Supplement -His/-Ade  MS6327-10G  1.27
DO Supplement -Trp/-Ade  MS6328-10G  1.27
DO Supplement -Ade/-Leu  MS6329-10G  1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp  MS6331-10G  1.17
DO Supplement -His/-Leu/-Ura  MS6332-10G  1.17
DO Supplement -His/-Trp/-Ura  MS6333-10G  1.25
DO Supplement -Leu/-Met/-Trp  MS6334-10G  1.17
DO Supplement -Leu/-Trp/-Ura  MS6335-10G  1.17
DO Supplement -Trp/-His/-Ade  MS6336-10G  1.25
DO Supplement -Trp/-Leu/-Lys  MS6337-10G  1.20
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp  MS6341-10G  1.15
DO Supplement -His/-Leu/-Met/-Trp  MS6342-10G  1.15
DO Supplement -His/-Leu/-Trp/-Ura  MS6343-10G  1.15
DO Supplement -Leu/-Met/-Trp/-Ura  MS6344-10G  1.15
Quintuple Dropout Supplements

五省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp/-Ura/- Met  MS6341-10G  1.15

 

DO Supplement -Leu/-Trp/-Ura

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements 省却成分添加剂;

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/色氨酸(Trp /尿嘧啶(Ura)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成三组分缺陷的酵母菌选择性培养基,俗称三缺培养基。用于双质粒酵母转化筛选和报告基因检测。可用于外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统报告基因检测、Y187和AH109酵母交配实验后报告基因分析(His3,Ade2)。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

                   名称                                             规格              
DO Supplement -His/-Leu/-Trp 10g
DO Supplement -His/-Leu/-Ura 10g
DO Supplement -His/-Trp/-Ura 10g
DO Supplement -Leu/-Met/-Trp 10g
DO Supplement -Leu/-Trp/-Ura 10g

表1 酵母培养基配制浓度表

 培养基类型                                          

名称                                                 货号                   终浓度(g/L)  
 Rich Media

 富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G

1.15

DO Supplement -Leu/-Met/-Trp ropout (DO) Supplements 省却成分添加剂

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements 省却成分添加剂;

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/蛋氨酸(Met)/色氨酸(Trp)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成三组分缺陷的酵母菌选择性培养基,俗称三缺培养基。用于双质粒酵母转化筛选和报告基因检测。可用于外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统报告基因检测、Y187和AH109酵母交配实验后报告基因分析(His3,Ade2)。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

                   名称                                             规格            价格(元)  
DO Supplement -His/-Leu/-Trp 10g /
DO Supplement -His/-Leu/-Ura 10g /
DO Supplement -His/-Trp/-Ura 10g /
DO Supplement -Leu/-Met/-Trp 10g /
DO Supplement -Leu/-Trp/-Ura 10g /

表1 酵母培养基配制浓度表

培养基类型                                           名称                                                 货号                   终浓度(g/L)  
Rich Media

富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G 1.15

甲酰化肽受体激动剂;CAS:59880-97-6 N-Formyl-Met-Leu-Phe (fMLP) N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸

N-Formyl-Met-Leu-Phe (fMLP) ;fMLF;Chemotactic peptide 趋化肽;FPR1 agonist;甲酰化肽受体激动剂;CAS:59880-97-6;

N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸(N-Formyl-Met-Leu-Phe, fMLP),一种有效的内源性趋化肽,是甲酰化肽受体1(FPR1)(Ki=38nM)的激动剂。fMLP活化甲酰化肽受体(FPRs)引起细胞活化,典型特征有细胞极化、趋化性和蛋白水解酶的释放。fMLP是吞噬性白细胞的化学引诱物。刺激随机和定向移动。是超氧化物释放的诱导剂。fMLP诱导分离豚鼠空肠(EC50 = 11 nM)、近端结肠(EC50 = 3.5 nM)和远端结肠(EC50 = 2.2 nM)的收缩。体外,fMLP诱发肠运动神经元神经递质的释放。

产品特性

1) CAS NO:59880-97-6

2) 化学名:N-formyl-L-methionyl-L-leucyl-L-phenylalanine

3) 同义名:fMLF; fMLP; N-Formyl-MLF; NSC 350593;

4) 分子式:C21H31N3O5S

5) 分子量:437.6 g/mol

6) 纯度:≥98%

7) 外观:固体

8) 溶解性:溶于DMSO(30mg/ml)、DMF(25mg/ml)、乙醇(0.5mg/ml),几乎不溶于水

9) 单字母序列:Formyl-MLF

10) 三字母序列:Formyl-Met-Leu-Phe

11) 化学结构式:

保存与运输方法

保存:-20℃干燥保存,至少1年有效。 

运输:冰袋运输。

注意事项

1) 关于化合物溶解性:产品特性内的“≥”表明溶于标示浓度,但饱和溶解度未知。不同批次化合物的溶解度会有差异。

2) 为了让化合物更好的溶解,可通过37℃加热或(和)超声波水浴中震动片刻来处理。若实验所需浓度过大甚至达产品溶解极限,请添加助溶剂助溶或自行调整浓度。

3) 为了您的安全和健康,请穿实验服并戴一次性手套操作。

储存液制备

          质量

溶剂体积

浓度

5mg 25mg 50mg
1mM 11.4260 mL 57.1298 mL 114.2596 mL
5mM 2.2852 mL 11.4260 mL 22.8519 mL
10mM 1.1426 mL 5.7130 mL 11.4260 mL

【温馨提示】:请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。储备液置于-80°C保存,约6个月有效;-20°C保存,约1个月有效。
【温馨提示】:建议用无氧水来配制稀释fMLP储存液的缓冲液(比如:PBS,生理盐水),由于蛋氨酸对氧敏感。稀释后的工作液现配现用。
使用方法【源自文献,仅作参考】

文献1,Hamilton JL, Mohamed MF, Witt BR, Wimmer MA, Shafikhani SH. Therapeutic assessment of N-formyl-methionyl-leucyl-phenylalanine (fMLP) in reducing periprosthetic joint infection. Eur Cell Mater. 2021;42:122-138. Published 2021 Aug 26. doi:10.22203/eCM.v042a

体内研究(动物模型):

动物模型(Animal Model):12-week-old C57BL/6J mice

配制方法(Formulation):fMLP was prepared at a concentration of 1 μg/μL in a solution of 25 % DMSO and 75 % PBS. Vehicle control was a 5 μL solution of 25 % DMSO and 75 % PBS.

实验方法(Assay):12-week-old C57BL/6J mice received local intra-articular injection of fMLP or vehicle control at the right-knee joint. Mice were anaesthetised using 2 % isoflurane. A total of 5 μL of fMLP solution or vehicle control was injected into the right hindlimb knee joint using a 5 μL Hamilton® syringe and 27-Gauge needle, as previously described. The dosing of 5 μg of fMLP was chosen based on its maximum solubility in vehicle solution and maximum volume of solution that could be injected into the knee-joint space.

文献2,Zhu L, He P. fMLP-stimulated release of reactive oxygen species from adherent leukocytes increases microvessel permeability. Am J Physiol Heart Circ Physiol. 2006 Jan;290(1):H365-72. doi: 10.1152/ ajpheart.00812.2005. Epub 2005 Sep 9. PMID: 16155097.

体外研究(细胞水平):

细胞类型(Cell Type):Rat neutrophils

配制方法(Formulation):The stock solution of fMLP (10 mM) was prepared with 100% DMSO, and the final concentration (10 μM) was achieved by 1:1,000 dilution with albumin-Ringer solution.

实验方法(Assay):Neutrophils were preincubated at 37°C for 10 min before the CL measurement. Each sample (0.25 ml) contained 0.5 × 106 neutrophils with 0.8 μM luminol. The reaction to fMLP (10 μM final concentration) or TNF-α (5 ng/ml final concentrations) was initiated by automated injection to ensure an immediate mixing and measurement.

相关产品

名称 规格
α-Factor Mating Pheromone, yeast 酵母 α-因子信息素 5mg
N-Formyl-Met-Leu-Phe (fMLP) N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸 25mg
Competence Stimulating Peptide-1 (CSP-1) 感受刺激肽1 5mg
Competence Stimulating Peptide-2 (CSP-2) 感受刺激肽2 5mg

DO Supplement -Leu/-Trp


描述

DO Supplement -Leu/-Trp

产品标签

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements 省却成分添加剂;

产品信息

 

  产品名称                                  产品编号               规格           

  价格(元)  

  促销(元)  

  DO Supplement -Leu/-Trp

  MS6322-10G   10g   418   318

  DO Supplement -Leu/-Trp

  MS6322-100G   100g   2518  1998

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/色氨酸(Trp)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成双组分缺陷的酵母菌选择性培养基,俗称双缺培养基(二缺培养基),用于双质粒酵母转化筛选。可用在外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统初始质粒转化免疫共沉淀、Y187和AH109酵母交配实验、接合型二倍体筛选。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

货号                 名称                                         规格               价格(元)  
MS6320-10G DO Supplement -His/-Leu 10g /
MS6321-10G DO Supplement -His/-Ura 10g /
MS6322-10G DO Supplement -Leu/-Trp 10g /
MS6323-10G DO Supplement -Met/-Trp 10g /
MS6324-10G DO Supplement -Trp/-Ura 10g /
MS6325-10G DO Supplement -Trp/-His 10g /
MS6326-10G DO Supplement -Ura/-Leu 10g /

表1 酵母培养基配制浓度表

培养基类型                                            名称                                                  货号                   终浓度(g/L)     
Rich Media

富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G 1.15

 

 

DO Supplement -Leu/-Met/-Trp/-Ura 双缺(DDO);三缺(TDO);四缺(QDO);

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;DO Supplements 省却成分添加剂;氨基酸缺陷混合物;单缺(SDO);双缺(DDO);三缺(TDO);四缺(QDO);

产品信息

   产品名称       规格       
   DO Supplement -Leu/-Met/-Trp/-Ura                10g      
   DO Supplement -Leu/-Met/-Trp/-Ura                 100g      

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/甲硫氨酸(Met)/色氨酸(Trp)/尿嘧啶(Ura)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成四组分缺陷的酵母菌选择性培养基,俗称四缺培养基。用于酵母双杂交系统和酵母三杂交系统报告基因检测、Y187和AH109酵母交配实验后报告基因分析(His3,Ade2)。

保存与运输方法

保存:2-8℃干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

关产品

  货号  名称     规格      价格(元)   
  MS6341-10G       DO Supplement -Ade/-His/-Leu/-Trp    10g    /
  MS6342-10G  DO Supplement -His/-Leu/-Met/-Trp         10g   /
  MS6343-10G  DO Supplement -His/-Leu/-Trp/-Ura    10g   /
  MS6344-10G  DO Supplement -Leu/-Met/-Trp/-Ura    10g   /

表1酵母培养基配制浓度表

  培养基类型   名称  货号   终浓度(g/L)
  Rich Media

  富集培养基

  YPD Agar Medium  MS6301-250G        70
  YPD Medium  MS6302-250G  50
  YPDA Agar Medium  MS6303-350G  70
  YPDA Medium  MS6304-250G  50
  Minimal Media

  基本培养基

   Minimal SD Agar Base  MS6311-467G  46.7
  Minimal SD Base  MS6312-267G  26.7
Minimal SD Agar Base Gal/Raf  MS6313-270G  54
Minimal SD Base Gal/Raf  MS6314-185G  37
  Single Dropout Supplements (SDO)

  单一省却成分添加剂

DO Supplement -Ade  MS6315-10G  1.29
DO Supplement -His  MS6316-10G  1.29
DO Supplement -Leu  MS6317-10G  1.29
DO Supplement -Trp  MS6318-10G  1.29
DO Supplement -Ura  MS6319-10G  1.29
DO Supplement -Met  MS6330-10G  1.29
  Double Dropout Supplements (DDO)

  双省却成分添加剂

DO Supplement -His/-Leu  MS6320-10G  1.19
DO Supplement -His/-Ura  MS6321-10G 1.27
DO Supplement -Leu/-Trp  MS6322-10G 1.19
DO Supplement -Met/-Trp  MS6323-10G 1.27
DO Supplement -Trp/-Ura  MS6324-10G  1.27
DO Supplement -Trp/-His  MS6325-10G  1.27
DO Supplement -Ura/-Leu  MS6326-10G  1.19
DO Supplement -His/-Ade  MS6327-10G  1.27
DO Supplement -Trp/-Ade  MS6328-10G  1.27
DO Supplement -Ade/-Leu  MS6329-10G  1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp  MS6331-10G  1.17
DO Supplement -His/-Leu/-Ura  MS6332-10G  1.17
DO Supplement -His/-Trp/-Ura  MS6333-10G  1.25
DO Supplement -Leu/-Met/-Trp  MS6334-10G  1.17
DO Supplement -Leu/-Trp/-Ura  MS6335-10G  1.17
DO Supplement -Trp/-His/-Ade  MS6336-10G  1.25
DO Supplement -Trp/-Leu/-Lys  MS6337-10G  1.20
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp  MS6341-10G  1.15
DO Supplement -His/-Leu/-Met/-Trp  MS6342-10G  1.15
DO Supplement -His/-Leu/-Trp/-Ura  MS6343-10G  1.15
DO Supplement -Leu/-Met/-Trp/-Ura  MS6344-10G  1.15
Quintuple Dropout Supplements

五省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp/-Ura/- Met  MS6341-10G  1.15

 

甲酰化肽受体激动剂 59880-97-6 N-Formyl-Met-Leu-Phe (fMLP) N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸

N-Formyl-Met-Leu-Phe (fMLP) ;fMLF;Chemotactic peptide 趋化肽;FPR1 agonist;甲酰化肽受体激动剂;CAS:59880-97-6;

产品信息

产品名称

规格

N-Formyl-Met-Leu-Phe (fMLP)

N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸

25mg
50mg

产品描述

N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸(N-Formyl-Met-Leu-Phe, fMLP),一种有效的内源性趋化肽,是甲酰化肽受体1(FPR1)(Ki=38nM)的激动剂。fMLP活化甲酰化肽受体(FPRs)引起细胞活化,典型特征有细胞极化、趋化性和蛋白水解酶的释放。fMLP是吞噬性白细胞的化学引诱物。刺激随机和定向移动。是超氧化物释放的诱导剂。fMLP诱导分离豚鼠空肠(EC50 = 11 nM)、近端结肠(EC50 = 3.5 nM)和远端结肠(EC50 = 2.2 nM)的收缩。体外,fMLP诱发肠运动神经元神经递质的释放。

产品特性

1) CAS NO:59880-97-6

2) 化学名:N-formyl-L-methionyl-L-leucyl-L-phenylalanine

3) 同义名:fMLF; fMLP; N-Formyl-MLF; NSC 350593;

4) 分子式:C21H31N3O5S

5) 分子量:437.6 g/mol

6) 纯度:≥98%

7) 外观:固体

8) 溶解性:溶于DMSO(30mg/ml)、DMF(25mg/ml)、乙醇(0.5mg/ml),几乎不溶于水

9) 单字母序列:Formyl-MLF

10) 三字母序列:Formyl-Met-Leu-Phe

11) 化学结构式:

保存与运输方法

保存:-20℃干燥保存,至少1年有效。 

运输:冰袋运输。

注意事项

1) 关于化合物溶解性:产品特性内的“≥”表明溶于标示浓度,但饱和溶解度未知。不同批次化合物的溶解度会有差异。

2) 为了让化合物更好的溶解,可通过37℃加热或(和)超声波水浴中震动片刻来处理。若实验所需浓度过大甚至达产品溶解极限,请添加助溶剂助溶或自行调整浓度。

3) 为了您的安全和健康,请穿实验服并戴一次性手套操作。

储存液制备

          质量

溶剂体积

浓度

5mg 25mg 50mg
1mM 11.4260 mL 57.1298 mL 114.2596 mL
5mM 2.2852 mL 11.4260 mL 22.8519 mL
10mM 1.1426 mL 5.7130 mL 11.4260 mL

【温馨提示】:请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。储备液置于-80°C保存,约6个月有效;-20°C保存,约1个月有效。
【温馨提示】:建议用无氧水来配制稀释fMLP储存液的缓冲液(比如:PBS,生理盐水),由于蛋氨酸对氧敏感。稀释后的工作液现配现用。
使用方法【源自文献,仅作参考】

文献1,Hamilton JL, Mohamed MF, Witt BR, Wimmer MA, Shafikhani SH. Therapeutic assessment of N-formyl-methionyl-leucyl-phenylalanine (fMLP) in reducing periprosthetic joint infection. Eur Cell Mater. 2021;42:122-138. Published 2021 Aug 26. doi:10.22203/eCM.v042a

体内研究(动物模型):

动物模型(Animal Model):12-week-old C57BL/6J mice

配制方法(Formulation):fMLP was prepared at a concentration of 1 μg/μL in a solution of 25 % DMSO and 75 % PBS. Vehicle control was a 5 μL solution of 25 % DMSO and 75 % PBS.

实验方法(Assay):12-week-old C57BL/6J mice received local intra-articular injection of fMLP or vehicle control at the right-knee joint. Mice were anaesthetised using 2 % isoflurane. A total of 5 μL of fMLP solution or vehicle control was injected into the right hindlimb knee joint using a 5 μL Hamilton® syringe and 27-Gauge needle, as previously described. The dosing of 5 μg of fMLP was chosen based on its maximum solubility in vehicle solution and maximum volume of solution that could be injected into the knee-joint space.

文献2,Zhu L, He P. fMLP-stimulated release of reactive oxygen species from adherent leukocytes increases microvessel permeability. Am J Physiol Heart Circ Physiol. 2006 Jan;290(1):H365-72. doi: 10.1152/ ajpheart.00812.2005. Epub 2005 Sep 9. PMID: 16155097.

体外研究(细胞水平):

细胞类型(Cell Type):Rat neutrophils

配制方法(Formulation):The stock solution of fMLP (10 mM) was prepared with 100% DMSO, and the final concentration (10 μM) was achieved by 1:1,000 dilution with albumin-Ringer solution.

实验方法(Assay):Neutrophils were preincubated at 37°C for 10 min before the CL measurement. Each sample (0.25 ml) contained 0.5 × 106 neutrophils with 0.8 μM luminol. The reaction to fMLP (10 μM final concentration) or TNF-α (5 ng/ml final concentrations) was initiated by automated injection to ensure an immediate mixing and measurement.

相关产品

名称 规格
α-Factor Mating Pheromone, yeast 酵母 α-因子信息素 5mg
N-Formyl-Met-Leu-Phe (fMLP) N-甲酰-蛋氨酸-亮氨酸-苯丙氨酸 25mg
Competence Stimulating Peptide-1 (CSP-1) 感受刺激肽1 5mg
Competence Stimulating Peptide-2 (CSP-2) 感受刺激肽2 5mg

Dropout (DO) Supplements 省却成分添加剂 DO Supplement -Leu/-Trp

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements 省却成分添加剂;

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/色氨酸(Trp)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成双组分缺陷的酵母菌选择性培养基,俗称双缺培养基(二缺培养基),用于双质粒酵母转化筛选。可用在外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统初始质粒转化免疫共沉淀、Y187和AH109酵母交配实验、接合型二倍体筛选。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

                名称                                         规格               价格(元)  
DO Supplement -His/-Leu 10g /
DO Supplement -His/-Ura 10g /
DO Supplement -Leu/-Trp 10g /
DO Supplement -Met/-Trp 10g /
DO Supplement -Trp/-Ura 10g /
DO Supplement -Trp/-His 10g /
DO Supplement -Ura/-Leu 10g /

表1 酵母培养基配制浓度表

培养基类型                                            名称                                                  货号                   终浓度(g/L)     
Rich Media

富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G 1.15

DO Supplement -Leu Minimal SD Base;Dropout (DO) Supplements省却成分添加剂

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements省却成分添加剂;

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成单组分缺陷的酵母菌选择性培养基,俗称单缺培养基(一缺培养基),主要用于单质粒酵母转化筛选。可用在外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统初始质粒转化。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

                  名称                                                                    规格              价格(元)    
DO Supplement -His 省却成分添加剂-组氨酸 10g /
DO Supplement -Leu 省却成分添加剂-亮氨酸 10g /
DO Supplement -Trp 省却成分添加剂-色氨酸 10g /
DO Supplement -Ura 省却成分添加剂-尿嘧啶 10g /

表1 酵母培养基配制浓度表

培养基类型                                            名称                                               货号                  终浓度(g/L)  
Rich Media

富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G 1.15

DO Supplement -Leu/-Trp/-Ura Dropout (DO) Supplements 省却成分添加剂

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements 省却成分添加剂;

产品信息

 

  产品名称                                         产品编号            规格         
  DO Supplement -Leu/-Trp/-Ura   MS6335-10G   10g
  DO Supplement -Leu/-Trp/-Ura   MS6335-100G   100g

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/色氨酸(Trp /尿嘧啶(Ura)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成三组分缺陷的酵母菌选择性培养基,俗称三缺培养基。用于双质粒酵母转化筛选和报告基因检测。可用于外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统报告基因检测、Y187和AH109酵母交配实验后报告基因分析(His3,Ade2)。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

货号                   名称                                             规格              
MS6331-10G DO Supplement -His/-Leu/-Trp 10g
MS6332-10G DO Supplement -His/-Leu/-Ura 10g
MS6333-10G DO Supplement -His/-Trp/-Ura 10g
MS6334-10G DO Supplement -Leu/-Met/-Trp 10g
MS6335-10G DO Supplement -Leu/-Trp/-Ura 10g

表1 酵母培养基配制浓度表

 培养基类型                                          

名称                                                 货号                   终浓度(g/L)  
 Rich Media

 富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G

1.15

DO Supplement -Leu/-Met/-Trp Dropout (DO) Supplements 省却成分添加剂

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements 省却成分添加剂;

产品信息

  产品名称                                       产品编号            规格            
  DO Supplement -Leu/-Met/-Trp   MS6334-10G   10g
  DO Supplement -Leu/-Met/-Trp   MS6334-100G   100g

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)/蛋氨酸(Met)/色氨酸(Trp)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成三组分缺陷的酵母菌选择性培养基,俗称三缺培养基。用于双质粒酵母转化筛选和报告基因检测。可用于外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统报告基因检测、Y187和AH109酵母交配实验后报告基因分析(His3,Ade2)。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

货号                   名称                                             规格            价格(元)  
MS6331-10G DO Supplement -His/-Leu/-Trp 10g /
MS6332-10G DO Supplement -His/-Leu/-Ura 10g /
MS6333-10G DO Supplement -His/-Trp/-Ura 10g /
MS6334-10G DO Supplement -Leu/-Met/-Trp 10g /
MS6335-10G DO Supplement -Leu/-Trp/-Ura 10g /

表1 酵母培养基配制浓度表

培养基类型                                           名称                                                 货号                   终浓度(g/L)  
Rich Media

富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G 1.15

DO Supplement -Leu


描述

DO Supplement –Leu

产品标签

YPD Medium(YEPD Medium);YPDA Medium;YNB;Minimal SD Base;Dropout (DO) Supplements省却成分添加剂;

产品信息

  产品名称                                                           产品编号             规格              价格(元)    促销价(元) 
  DO Supplement –Leu 省却成分添加剂-亮氨酸   MS6317-10G   10g   418   318
  DO Supplement –Leu 省却成分添加剂-亮氨酸   MS6317-100G   100g   2518   1998

产品描述

酵母菌的质粒筛选通常基于营养缺陷型突变菌株的使用而开展,这些菌株在缺乏某种特定培养基组分(比如氨基酸,嘌呤或嘧啶)的情况下无法生长。当转化含有突变基因的质粒后使得阳性转化克隆能够在缺乏必需营养组分的培养基内生长,正因如此,省却成分培养基添加剂(DO medium supplements)能用来筛选转化的酵母培养物。

本品为缺乏亮氨酸(Leu)的省却成分培养基添加剂,与Minimal SD base联合使用,配制成单组分缺陷的酵母菌选择性培养基,俗称单缺培养基(一缺培养基),主要用于单质粒酵母转化筛选。可用在外源基因在酵母中的表达、异源基因功能互补、酵母单杂交系统和酵母双杂交系统初始质粒转化。

保存与运输方法

保存:室温干燥保存,至少2年稳定。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

相关产品

货号                    名称                                                                    规格              价格(元)    
MS6316-10G DO Supplement -His 省却成分添加剂-组氨酸 10g /
MS6317-10G DO Supplement -Leu 省却成分添加剂-亮氨酸 10g /
MS6318-10G DO Supplement -Trp 省却成分添加剂-色氨酸 10g /
MS6319-10G DO Supplement -Ura 省却成分添加剂-尿嘧啶 10g /

 

表1 酵母培养基配制浓度表

培养基类型                                            名称                                               货号                  终浓度(g/L)  
Rich Media

富集培养基

YPD Agar Medium MS6301-350G 70
YPD Medium MS6302-250G 50
YPDA Agar Medium MS6303-350G 70
YPDA Medium MS6304-250G 50
Minimal Media

基本培养基

Minimal SD Agar Base MS6311-467G 46.7
Minimal SD Base MS6312-267G 26.7
Minimal SD Agar Base Gal/Raf MS6313-270G 54
Minimal SD Base Gal/Raf MS6314-185G 37
Single Dropout Supplements (SDO)

单一省却成分添加剂

DO Supplement -His MS6316-10G 1.29
DO Supplement -Leu MS6317-10G 1.29
DO Supplement -Trp MS6318-10G 1.29
DO Supplement -Ura MS6319-10G 1.29
Double Dropout Supplements (DDO)

双省却成分添加剂

DO Supplement -His/-Leu MS6320-10G 1.19
DO Supplement -His/-Ura MS6321-10G 1.27
DO Supplement -Leu/-Trp MS6322-10G 1.19
DO Supplement -Met/-Trp MS6323-10G 1.27
DO Supplement -Trp/-Ura MS6324-10G 1.27
DO Supplement -Trp/-His MS6325-10G 1.27
DO Supplement -Ura/-Leu MS6326-10G 1.27
Triple Dropout Supplements (TDO)

三省却成分添加剂

DO Supplement -His/-Leu/-Trp MS6331-10G 1.17
DO Supplement -His/-Leu/-Ura MS6332-10G 1.17
DO Supplement -His/-Trp/-Ura MS6333-10G 1.25
DO Supplement -Leu/-Met/-Trp MS6334-10G 1.17
DO Supplement -Leu/-Trp/-Ura MS6335-10G 1.17
Quadruple Dropout Supplements (QDO)

四省却成分添加剂

DO Supplement -Ade/-His/-Leu/-Trp MS6341-10G 1.15
DO Supplement -His/-Leu/-Met/-Trp MS6342-10G 1.15
DO Supplement -His/-Leu/-Trp/-Ura MS6343-10G 1.15